Show that line 3y=4x−143y = 4x - 143y=4x−14 is perpendicular to line 4y=−3x+484y = -3x + 484y=−3x+48
[4]
Video walkthrough
Perpendicular Lines and the equation of a tangent Questions
36 exam-style questions on AQA GCSE Maths Perpendicular Lines and the equation of a tangent. Each one has a worked solution and a mark scheme showing where the marks go.